https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2021-07-05T14:54:37.146793Z 2021-07-05T14:55:02.144924Z s3://sentinel-s1-l1c/GRD/2021/7/5/IW/DV/S1A_IW_GRDH_1SDV_20210705T145437_20210705T145502_038644_048F5D_7529 Sentinel-1A http://database.eohandbook.com/database/missionsummary.aspx?missionID=575 https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition Synthetic Aperture Radar https://sentinel.esa.int/web/sentinel/technical-guides/sentinel-1-sar/sar-instrument/calibration 2021-07-05T14:54:37.146793Z 2021-07-05T14:55:02.144924Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING DOWNLINK 347.9346571007257 693000 Copernicus S1 Core Ground Segment - TLS 2021-07-05T20:25:31.984389Z Sentinel-1 IPF, 003.31 S1A_IW_GRDH_1SDV_20210705T145437_20210705T145502_038644_048F5D_7529 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((48.28102308126261 12.378630421852584,48.86046609015083 12.493111753212869,49.4416803749765 12.606590900062022,50.023403554150875 12.718804472755645,50.547662765850234 12.818749298755565,50.251882667290815 14.326689604351992,49.72407108144582 14.227808948209637,49.13845136108003 14.116624418213565,48.556660547139295 14.004647686892696,47.97014678214099 13.890237983603864,48.28102308126261 12.378630421852584)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.83789834329437 46.28551730611534 https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF -30 -22 4.4 -21.2 -21.2 -16.1 -16.1 https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF -30 -22 4.4 -21.2 -21.2 -16.1 -16.1 Sentinel Hub, Sinergise 2021-12-26T08:14:07.232051Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/N13E050/2021/07/05/048F5D 2.0E-4 2.0E-4 true block average 2 2 14.0 50.0 13.0 51.0 POLYGON((50.31596231488356 14.0,50.51211072835967 13.0,50.0 13.0,50.0 14.0,50.31596231488356 14.0)) 5000 5000 pixel centre 4326 GEOGCRS["WGS 84", DATUM["World Geodetic System 1984", ELLIPSOID["WGS 84",6378137,298.257223563, LENGTHUNIT["metre",1]]], PRIMEM["Greenwich",0, ANGLEUNIT["degree",0.0174532925199433]], CS[ellipsoidal,2], AXIS["geodetic latitude (Lat)",north, ORDER[1], ANGLEUNIT["degree",0.0174532925199433]], AXIS["geodetic longitude (Lon)",east, ORDER[2], ANGLEUNIT["degree",0.0174532925199433]], ID["EPSG",4326]] s1_rtc_048F5D_N13E050_2021_07_05_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_048F5D_N13E050_2021_07_05_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_048F5D_N13E050_2021_07_05_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_048F5D_N13E050_2021_07_05_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_048F5D_N13E050_2021_07_05_VH.tif geotiff FLOAT 32 Little Endian true https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products https://www.geo.uzh.ch/microsite/rsl-documents/research/publications/peer-reviewed-articles/201108-TGRS-Small-tcGamma-3809999360/201108-TGRS-Small-tcGamma.pdf 2.0 https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition 1 0.1 https://spacedata.copernicus.eu/web/cscda/dataset-details?articleId=394198 GLO-30, release 2019 BILINEAR https://earth-info.nga.mil/index.php?dir=wgs84&action=wgs84#egm2008 EGM2008, 1x1 minute grid in WGS84 BILINEAR Range Doppler Terrain Correction https://sentinel.esa.int/documents/247904/1653442/Guide-to-Sentinel-1-Geocoding.pdf 4.4 0.2 -0.2 0.5 -4.4 0.5 https://ieeexplore.ieee.org/document/9554039 BILINEAR https://docs.sentinel-hub.com/api/latest/api/batch/#tiling-grids WGS84 1 degree grid